BIRK previous ETF holdings
Dates are bounded by retained official portfolio snapshots; baseline presence is never presented as an original addition date.
Previous ETFs holding BIRK
| ETF | Fund | Added / first observed | Removed / first absent |
|---|---|---|---|
| BOUT | Innovator IBD(R) Breakout Opportunities ETF | 2025-01-31 | 2025-04-30 |
| CLSE | Convergence Long/Short Equity ETF | 2024-08-31 | 2025-02-28 |
| DEUS | Xtrackers Russell US Multifactor ETF | 2024-02-29 | 2024-08-30 |
| FPXI | First Trust International Equity Opportunities ETF | 2023-12-31 | 2024-09-30 |
| FTLS | First Trust Long/Short Equity ETF | 2025-04-30 | 2025-10-31 |
| FTLS | First Trust Long/Short Equity ETF | 2024-10-31 | 2025-01-31 |
| MKTN | Federated Hermes MDT Market Neutral ETF | Present before retained history; addition date unavailable | 2026-03-31 |
| OPTZ | Optimize Strategy Index ETF | 2025-09-30 | 2026-03-31 |
| RECS | Columbia Research Enhanced Core ETF | 2025-07-31 | 2026-01-31 |
| REVS | Columbia Research Enhanced Value ETF | 2025-07-31 | 2026-01-31 |